From 7b5cbbc6301a2949e6d26aa222dae80cd64070fc Mon Sep 17 00:00:00 2001
From: sbosse <sbosse@uni-bremen.de>
Date: Mon, 21 Jul 2025 23:14:49 +0200
Subject: [PATCH] Mon 21 Jul 22:43:21 CEST 2025

---
 js/doc/maps/rainbow.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 js/doc/maps/rainbow.js

diff --git a/js/doc/maps/rainbow.js b/js/doc/maps/rainbow.js
new file mode 100644
index 0000000..6a8ba5b
--- /dev/null
+++ b/js/doc/maps/rainbow.js
@@ -0,0 +1,13 @@
+var colors = Require('doc/colors');
+
+module['exports'] = (function () {
+  var rainbowColors = ['red', 'yellow', 'green', 'blue', 'magenta']; //RoY G BiV
+  return function (letter, i, exploded) {
+    if (letter === " ") {
+      return letter;
+    } else {
+      return colors[rainbowColors[i++ % rainbowColors.length]](letter);
+    }
+  };
+})();
+